It happens quite often and no one can provide a root cause analysis to me. UnRaring (winRAR) some large container and transferring file to NAS. Explorer froze up for and tried to log out of my profile. That’s when I was unable to remote back in. Need a reboot.
Nothing in the Even Viewer. Where else can be looked to determine where the issue is? Servers are VERY beefy. 32 Cores CPU with 384GB RAM.